In this example, the LEFT JOIN ... While there are other types of JOINs supported by various flavors of SQL, most implementations of SQL support the INNER JOIN, LEFT JOIN, and RIGHT JOIN constructs.

If you only want to update values in table A when there are matching records in table B, then an inner join is the way to go. If you have calculations that need to vary based on optional data, the ...

In this example, you will first create an inner join that relates employee identification number and salary. ... In the SQL QUERY COLUMNS window, select NAME, the two ADDRESS items, Identification ...